Member's Mark 720-0830F Assembly & Operating Instructions page 32

Natural Gas Conversion for Item# /Model# 720/730-0830F
(The 3 steps below are not necessary for the Sear Side burner )
You will need to adjust the High Flame setting screw when converting the barbecue from Propane to Natural Gas.
Please follow the steps as shown below.
1. Pull each Control Knob of main tube burners by hand.
2. Use a precision screw driver to turn the High Flame Set Screw located inside the valve stem clockwise
approximately 90 degree.
3. Check that the burner operates at the new high flame setting - it may be necessary to adjust the screw
setting slightly to get the ideal burner flame height.
Warning!! Gas Valves are preset at the factory to operate on LP gas or NG gas. If you wish to convert, be sure to
consult your gas supplier or trained technician for the conversion.
A. After the Natural Gas regulator has been installed to the grill, attach the PVC Gas hose to the regulator
(See drawing below).
B. Connect the other end of the PVC Gas Hose to the house gas line using the quick-connect fitting. To use
the quick connect fitting, lift the head of the connector back. Insert the end of the PVC hose and release the the quick connect fitting, lift the head of the connector back. Insert the end of the PVC hose and release the
head of the connector. Double check that the connection is secure.
There is a brass adapter for natural gas lines that is pre-regulated. If the gas line is not pre-regulated, remove the
brass adapter and connect the regulator directly to the PVC gas hose.
Once conversion is complete, please attach the NG CSA certification sticker to the grill.
If you should have any questions regarding natural gas conversion, please contact customer service at
1-888-301-0332.
For Main Tube Burner Conversion Only
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